890334026034

Film Capacitors

Capacitors are an indispensable component for electronic appliances. With the development of electronic equipment, the size and volume of electronic components have become increasingly miniaturized and volume-reduced, and their performance requirements have increased the demands on capacitors. Film capacitors are the most commonly used capacitors in electronic circuits and are mainly used for signal coupling, filtering and bypassing (especially AC signals).

Part number 890334026034 is a film capacitor, which is super thin, small in size and light in weight. It applies polypropylene-based dielectric material which ensures excellent electrical properties and stable temperature coefficient, helping circuit maintain stability. Its rated insulation voltage up to 630V, making it an ideal choice for motor actuator and other equipment with strong interference and high voltage. The reliable sealing structure can effectively reduce environmental influences and dry out internal gas.

Comparing to other type of capacitors, film capacitors with lower equivalent series resistance, higher rated voltage and excellent properties in terms of motor starting, frequency response, ripple current capability and sound are widely used for signal coupling, damping and interference. In addition, its wide temperature range of operation from -40°C to +85°C is suitable for ambient temperature condition of different application fields.

In its working principle, when the film capacitor is connected to the signal source, the signal will be applied to the two electrodes of the capacitor in turn, thus forming an electric field in the dielectric. The external signal component will produce an electric signal in the component, which will lead to an accumulation of electric charge, and then release the charge to achieve the impedance attenuation of the signal.

In conclusion, 890334026034 is a thin film capacitor which features a small size, light weight and wide temperature range. With excellent electrical properties and stable temperature coefficient, it is well-suited for many applications such as motor actuator and other equipment with strong interference and high voltage. This type of capacitor works by forming an electric field in the dielectric, and it is used for signal coupling, filtering and bypassing.